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Rotary Rock Drilling Tricone Drill Bit with Open Bearing Steel Tooth Forging Type
 
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API Sealed Steel Tooth Tricone Drill Bit for Rotary Mining Drilling IADC 214 / 215 / 216 / 217
 
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 High Performance 14MM Core Drill Bits turbo / Impregnated diamond core drilling Bit   <span styl

Pneumatic Tools YO19  Hand-hold  Rock Drilling 600mm 19kg Kaishan famous brand
 
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1.Factory, specializing in manufacturing cutter bits for more than 6 years.
2. Wear-resistant carbide tip for extended tooth life

1.Factory, specializing in manufacturing cutter bits for more than 6 years.
2. Wear-resistant carbide tip for extended tooth life

 
We have a group of professional talent team,adhering to the operating princ

1.Fully ranged products.
2.Used on excavation machines, shearers,mining roadheader
3.Prompt delivery

Premium Quality PDC Cutters for Oil & Gas Drilling and Mining - PDC cutters

Our company manufacture tungsten carbide products which is one of the most hard material in the world ,often to be used as the cutting tools, mining

Heads Blade HDD Drilling Tools Drill Bit Saw Blade For No Dig Drilling
 
 
Description

1. Features
Thread button bits specifications:
1) Bit body : normal type and retrace type
2) Bit diamete

Diamond Cutting Tools High Performance   Core Drilling Bit for reinforced concrete
 
 

High Performance Diamond Cutting Tools  Core Drilling Bit for reinforced concrete
 
 
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Tungsten Carbide Forging DTH Drill Bit for Hard Rock Borehole Drilling / Mining
 
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Rock Blasting Button Hammer DTH Drill Bit for Water Well Drilling / Mining Drilling
 
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Tipped Ballistic Atlas Copco type Hard Retractable Drill Bit for Mining Tunneling Drilling
 
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Nickel Alloy Steel Heat Treatment DTH Drill Bit for Rock Drilling / Mining
 
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Hydraumatic Oil Rig Top Drive High Tensile Steel With PDC Drill bit
 
 
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Green Alloy Steel Tapered Button Drill Bit Long Skirt Dia 32 - 41mm
 
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38mm Diamond Core Drill Bit For Construction Application Wall, Floors With Long Life
 
Descriptions

 High Speed Steel Fully Ground Titanium Drill Bit Sets Multi function Screwdriver Set 149pcs
 
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Chisel Bit H22 Hexagonal Drill Extension Rod 22 mm x 108 mm
 
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30mm, 35mm OD Coal Mining Conica Drill Bit Coal Cutter Pick-Shaped Bits Rock Drilling Tools
&nbs

all sizes and codes,high quality and good price

Diamond Core Bit,BQ NQ HQ PQ size,surface set diamond core bit and impregnated
diamond core bit.
 
 
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Stainless Steel API Standard REG IF Borehole Drill Bit Adapter with Pin and Box Thread
 
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1.Factory, specializing in manufacturing mining cutter bits for more than 6 years.
2.High performance

Drilling Augers Buckets Tools Double Cut Flat Auger Used for Soil Drilling Rig</s

1,Fetures
1). High quality material from Valin Group
2). Guaranteed welding process(full welding)
3). Op